Protected waterbodies include all lakes, ponds, and impoundments greater than 10 acres in size; all 4th order and greater streams and rivers; most designated rivers and river segments under RSA 483, The Rivers Management & Protection Act; and all waters subject to the ebb and flow of the tide, including tidal marshes, rivers, and estuaries.

Shoreland Water Quality Protection Act - FAQ

Frequently Asked Shoreline Questions and Rules FAQ to follow when you when you are within 250 feet of protected waterbodies. Quick answers to tree cutting, setbacks, septic systems, non-conforming lots plus information on waivers that you can obtain.